A Study on RF Signal Relay System employing Optical Wireless Communication

• LIU Jiang

  Global Information and Telecommunication Institute, WASEDA University

• TAKANO Hiroshi

  Global Information and Telecommunication Institute, WASEDA University

• SHIMAMOTO Shigeru

  Global Information and Telecommunication Institute, WASEDA University

抄録

This paper studies an effective relay system based on optical wireless communication between the mobile terminal (MT) and the relay station to eliminate the drawback of electromagnetic wave interference to electro-medical apparatus in indoor communication system. RF subcarrier optical communication system using Intensity-modulated Direct-detection (IM/DD) is adopted and its transmission performance is evaluated by simulation. Moreover, optical signal and RF signal diversity receiving method is proposed and quantitatively evaluated in downlink. An optical spatial transmit diversity scheme based on subcarrier phase control is also studied in downlink.

収録刊行物

• 電子情報通信学会技術研究報告. LQE, レーザ・量子エレクトロニクス

  電子情報通信学会技術研究報告. LQE, レーザ・量子エレクトロニクス 108 (261), 23-28, 2008-10-16

  一般社団法人電子情報通信学会

キーワード

• Optical Wireless Communication
• Relay Station
• Intensity-modulated Direct-detection (IM
• DD)
• RF Subcarrier
• Diversity

詳細情報

• CRID: 1571698602538846720
• NII論文ID: 110007082393
• NII書誌ID: AN10442705
• 本文言語コード: en
• データソース種別:
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